*{
	margin: 0px;
	padding: 0px;
}
body {
   
    font-size: 12px;
    color: #333;
    min-width: 1200px;
}
.tage-heard{
	overflow: hidden;
	height: 120px;
}
.tage-heard a{
	background: url(../img/头条.jpg);
	width: 100%;
	height: 120px;
	position: absolute;
	top: 0;
	background-repeat: no-repeat;
	background-position-x: 50%;
	background-size: auto 120px;
}